[SR-Users] Can I use Kamailio as B2BUA

[Kamal Palei]

Hi Olle
I am simulating a particular setup. A simulator behind Kamailio initiates
lots of call. The proxy ahead Kamailio needs message should come in
separate connection.

I should have choosen b2bua initially, but so far Kamailio helped a lot to
simulate the required environment. I really do not want to change from
Kamailio.

Thats why I was wondering, if using Kamailio I can achieve this, it will be
of real great deal for us.

thanks
kamal




On Fri, May 10, 2013 at 5:27 PM, Olle E. Johansson <oej at edvina.net> wrote:

>
> 10 maj 2013 kl. 13:56 skrev Kamal Palei <palei.kamal at gmail.com>:
>
> Hi Daniel
> Lets say I have more number of calls, say 50,000 or 100,000 calls at a
> time.
>
> I need to have separate tcp connection for each call.
>
> Just curious - why do you need this?
>
> /O
>
>
> Is there any possibility I can achieve this without much code change in
> Kamailio.
>
> Pls guide me. This is a must-do requirement for us.
>
> Thanks
> kamal
>
>
>
>
>
> On Fri, May 10, 2013 at 12:52 PM, Daniel-Constantin Mierla <
> miconda at gmail.com> wrote:
>
>> Hello,
>>
>> how many active calls do you expect to have?
>>
>> At this moment, kamailio does not create local sockets dynamically, they
>> have to be specified in the configuration.
>>
>> But if the number of active calls is not big, then you can create as many
>> sockets as expected calls and then use force send socket to select on. You
>> can use htable to keep the relation between  a call and a local socket.
>>
>> Cheers,
>> Daniel
>>
>>
>> On 5/10/13 5:45 AM, Kamal Palei wrote:
>>
>>> Dear Kamailio experts
>>> I have a typical use case where I want Kamailio to behave as a B2BUA.
>>>
>>> What I mean here is (assume Kamailio is using TCP for SIP call
>>> establishment)
>>>
>>> 1. For each call it should create a separate TCP connection with next
>>> proxy in path.
>>>
>>> 2. When call ends, it should close that connection. If that call is
>>> active for 10hrs, then connection should stay alive till 10hrs.
>>>
>>
>> --
>> Daniel-Constantin Mierla - http://www.asipto.com
>> http://twitter.com/#!/miconda - http://www.linkedin.com/in/**miconda<http://www.linkedin.com/in/miconda>
>> Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
>>   * http://asipto.com/u/katu *
>>
>>
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>
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